ATE361616T1 - Selectives mapping in einem mehrträgersystem - Google Patents

Selectives mapping in einem mehrträgersystem

Info

Publication number
ATE361616T1
ATE361616T1 AT04251703T AT04251703T ATE361616T1 AT E361616 T1 ATE361616 T1 AT E361616T1 AT 04251703 T AT04251703 T AT 04251703T AT 04251703 T AT04251703 T AT 04251703T AT E361616 T1 ATE361616 T1 AT E361616T1
Authority
AT
Austria
Prior art keywords
carrier
signals
output signal
carrier system
multi carrier
Prior art date
Application number
AT04251703T
Other languages
English (en)
Inventor
Richard Kybett
Original Assignee
Nokia Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nokia Corp filed Critical Nokia Corp
Application granted granted Critical
Publication of ATE361616T1 publication Critical patent/ATE361616T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2602—Signal structure
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2614—Peak power aspects
    • H04L27/2621—Reduction thereof using phase offsets between subcarriers

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Transmitters (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Feedback Control In General (AREA)
  • Amplitude Modulation (AREA)
AT04251703T 2003-04-15 2004-03-24 Selectives mapping in einem mehrträgersystem ATE361616T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0308701.2A GB0308701D0 (en) 2003-04-15 2003-04-15 Forming multi-carrier signals

Publications (1)

Publication Number Publication Date
ATE361616T1 true ATE361616T1 (de) 2007-05-15

Family

ID=9956830

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04251703T ATE361616T1 (de) 2003-04-15 2004-03-24 Selectives mapping in einem mehrträgersystem

Country Status (7)

Country Link
US (1) US20050135494A1 (de)
EP (1) EP1469648B1 (de)
CN (1) CN1574802A (de)
AT (1) ATE361616T1 (de)
DE (1) DE602004006187T2 (de)
ES (1) ES2285363T3 (de)
GB (1) GB0308701D0 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI345693B (en) * 2007-11-06 2011-07-21 Novatek Microelectronics Corp Circuit device and related method for mitigating emi
US20100069009A1 (en) * 2008-09-15 2010-03-18 Sony Ericsson Mobile Communications Ab Adaptively Selecting Channel Filters for Multi-Carrier Edge
US8102810B2 (en) * 2008-09-15 2012-01-24 Sony Ericsson Mobile Communications Ab Adaptively selecting signal constellations for multi-carrier edge
US8401135B2 (en) * 2010-02-02 2013-03-19 International Business Machines Corporation Post-equalization amplitude latch-based channel characteristic measurement
CN102377973A (zh) * 2010-08-16 2012-03-14 深圳市奇脉电子技术有限公司 一种调制视频抗干扰器
US8548085B2 (en) 2011-06-17 2013-10-01 Telefonaktiebolaget L M Ericsson (Publ) Multi-carrier peak power reduction in frequency hopping systems
US8412124B2 (en) * 2011-07-26 2013-04-02 Telefonaktiebolaget L M Ericsson (Publ) Multi-band peak power reduction
EP3711270B1 (de) 2017-11-17 2022-08-17 Telefonaktiebolaget LM Ericsson (publ) Vorrichtung und verfahren zur signalverarbeitung in einem lizenzierten assistierten zugangsfunksystem

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19635813A1 (de) * 1996-09-04 1998-03-05 Johannes Prof Dr Ing Huber Verfahren zur Reduktion des Spitzenwertfaktors bei digitalen Übertragungsverfahren
KR100754721B1 (ko) * 2002-04-26 2007-09-03 삼성전자주식회사 직교주파수분할다중화 통신시스템에서 다중화 데이터 송수신 장치 및 방법

Also Published As

Publication number Publication date
DE602004006187T2 (de) 2007-12-27
EP1469648A1 (de) 2004-10-20
CN1574802A (zh) 2005-02-02
GB0308701D0 (en) 2003-05-21
EP1469648B1 (de) 2007-05-02
DE602004006187D1 (de) 2007-06-14
ES2285363T3 (es) 2007-11-16
US20050135494A1 (en) 2005-06-23

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Legal Events

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